Which statement best describes Class III harness usage?

• A. Not used in rescue contexts.
• B. Used for emergency escape only.
• C. Used for two-person loads and provides full body support.
• D. Designed for light-duty tasks only.

Answer: (C)

Class III harness usage centers on providing full-body support for heavier loads, often in rescue or heavy-haul situations. This type of harness has straps that go over the shoulders, around the legs, and across the chest, distributing the load across the torso and legs. That distribution is what allows safe control of a two-person load (such as lifting or hauling a casualty) and keeps the wearer supported over longer periods without concentrating force at a single point. It’s designed for demanding tasks, not just emergency escape or light-duty work. That makes the statement about being used for two-person loads and providing full-body support the best description.